CNC 목재 기계용 저렴한 가격의 고진공 펌프

one. Highpressure or reduced pressure they can sustain the issue of huge pumping velocity and peaceful procedure.
2. Riple valve layout to make sure the pump by itself dynamic stability, the truth proved no vibration in the pump is working.
3.even run in some negative working circumstances, will be also very sturdy, this is due to the fact in between valve and pump chamber is stuffed with oil, and there is no make contact with between the metallic and metallic.
four.Geared up with positive pressure lubrication system to make sure that can be trustworthy lubrication under any stress.